5.1 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
57.2%
When the server is configured to use trust authentication with a clientcert
requirement or to use cert authentication, a man-in-the-middle attacker can
inject arbitrary SQL queries when a connection is first established,
despite the use of SSL certificate verification and encryption.
Author | Note |
---|---|
leosilva | PostgreSQL 9.3 is end of life upstream, and no updates are are available. Marking as deferred in -esm-main releases. |
mdeslaur | Plan is for postgresql-13 to be removed from jammy, marking as deferred for now. |
OS | Version | Architecture | Package | Version | Filename |
---|---|---|---|---|---|
ubuntu | 18.04 | noarch | postgresql-10 | < 10.19-0ubuntu0.18.04.1 | UNKNOWN |
ubuntu | 20.04 | noarch | postgresql-12 | < 12.9-0ubuntu0.20.04.1 | UNKNOWN |
ubuntu | 21.04 | noarch | postgresql-13 | < 13.5-0ubuntu0.21.04.1 | UNKNOWN |
ubuntu | 21.10 | noarch | postgresql-13 | < 13.5-0ubuntu0.21.10.1 | UNKNOWN |
ubuntu | 14.04 | noarch | postgresql-9.3 | < any | UNKNOWN |
ubuntu | 16.04 | noarch | postgresql-9.5 | < 9.5.25-0ubuntu0.16.04.1+esm1 | UNKNOWN |
launchpad.net/bugs/cve/CVE-2021-23214
nvd.nist.gov/vuln/detail/CVE-2021-23214
security-tracker.debian.org/tracker/CVE-2021-23214
ubuntu.com/security/notices/USN-5145-1
ubuntu.com/security/notices/USN-5645-1
www.cve.org/CVERecord?id=CVE-2021-23214
www.postgresql.org/about/news/postgresql-141-135-129-1114-1019-and-9624-released-2349/
5.1 Medium
CVSS2
Attack Vector
NETWORK
Attack Complexity
HIGH
Authentication
NONE
Confidentiality Impact
PARTIAL
Integrity Impact
PARTIAL
Availability Impact
PARTIAL
AV:N/AC:H/Au:N/C:P/I:P/A:P
8.1 High
CVSS3
Attack Vector
NETWORK
Attack Complexity
HIGH
Privileges Required
NONE
User Interaction
NONE
Scope
UNCHANGED
Confidentiality Impact
HIGH
Integrity Impact
HIGH
Availability Impact
HIGH
CVSS:3.1/AV:N/AC:H/PR:N/UI:N/S:U/C:H/I:H/A:H
0.002 Low
EPSS
Percentile
57.2%